html,
body,
div,
span,
applet,
object,
iframe,
h1,
h2,
h3,
h4,
h5,
h6,
p,
blockquote,
pre,
a,
abbr,
acronym,
address,
big,
cite,
code,
del,
dfn,
em,
img,
ins,
kbd,
q,
s,
samp,
small,
strike,
strong,
sub,
sup,
tt,
var,
b,
u,
i,
center,
dl,
dt,
dd,
ol,
ul,
li,
fieldset,
form,
label,
legend,
table,
caption,
tbody,
tfoot,
thead,
tr,
th,
td,
article,
aside,
canvas,
details,
embed,
figure,
figcaption,
footer,
header,
menu,
nav,
output,
ruby,
section,
summary,
time,
mark,
audio,
video,
input,
button {
  margin: 0;
  padding: 0;
  border: 0;
  font-size: 100%;
  font-weight: normal;
  vertical-align: baseline;
}

article,
aside,
details,
figcaption,
figure,
footer,
header,
menu,
nav,
section {
  display: block;
}

body {
  -webkit-user-select: none;
  /* 文本不能被选择 */
  user-select: none;
  /* 文本不能被选择 */
  -webkit-font-smoothing: antialiased;
  /* 字体抗锯齿，使用后字体看起来会更清晰舒服 */
  -moz-osx-font-smoothing: grayscale;
  /* 字体抗锯齿，使用后字体看起来会更清晰舒服 */
  -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
  font-family: Helvetica Neue, Tahoma, Arial, PingFangSC-Regular, Hiragino Sans GB, Microsoft Yahei, sans-serif;
  line-height: 1.425;
  // color: #333;
  color: #404040;
  background: #f6f6f6;
}

html,
body {
  width: 100%;
}

blockquote,
q {
  quotes: none;
}

blockquote:before,
blockquote:after,
q:before,
q:after {
  content: none;
}

table {
  border-collapse: collapse;
  border-spacing: 0;
}

caption,
th,
td {
  font-weight: normal;
  vertical-align: middle;
}

i {
  font-style: normal;
}

a {
  text-decoration: none;
  background: transparent;
}

ol,
ul {
  list-style: none;
}

button,
input[type='number'],
input[type='text'],
input[type='password'],
input[type='email'],
input[type='search'],
select,
textarea {
  margin: 0;
  font-family: inherit;
  -webkit-appearance: none;
}

input {
  -webkit-appearance: none;

  /* 去除input在移动端有圆角 */
  &::-webkit-search-cancel-button {
    /* 去掉输入框为search 默认自带叉叉 不同手机不同表现 */
    display: none;
  }

  /* placeholder颜色 */
  &::-webkit-input-placeholder {
    color: #DBDBDB;
  }
}

textarea {

  /* placeholder颜色 */
  &::-webkit-input-placeholder {
    color: #DBDBDB;
  }
}

* {
  box-sizing: border-box;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}
